Documents

If you use assistive technology (such as a screen reader) and need a
version of this document in a more accessible format, please email publications@phe.gov.uk.
Please tell us what format you need. It will help us if you say what assistive technology you use.

If you use assistive technology (such as a screen reader) and need a
version of this document in a more accessible format, please email publications@phe.gov.uk.
Please tell us what format you need. It will help us if you say what assistive technology you use.

If you use assistive technology (such as a screen reader) and need a
version of this document in a more accessible format, please email publications@phe.gov.uk.
Please tell us what format you need. It will help us if you say what assistive technology you use.

Details

The examination covered is total viable count (TVC) at 17°C to 23°C for 7 days.